Are there any fire compartment requirements for Class A facilities as specified in the petrochemical regulations?
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As we all know, building codes impose restrictions on the area of fire compartments for Class A factories. Are there also such requirements regarding fire compartments for Class A facilities in petrochemical regulations, such as those located outdoors? It seems that the petrochemical plants are quite large, especially those with multi-story frame platforms; it’s difficult to meet the requirements according to building codes.
Please pay attention and don’t sink.
It seems I’ve never heard that Sinopec’s structural framework includes the concept of fire compartments. My understanding is that the structural framework belongs to “structures” rather than “buildings”. Not restricted by those factory building codes. I’m not sure if this is the correct way to understand it Just throwing this out to spark some discussion among everyone.
The building codes do not define the concept of industrial buildings in explicit terms, which can lead to ambiguity and make it difficult for users to clearly delineate them; however, many of the regulations apply to industrial buildings, without specifying what can be done regarding other types of structures. In 3.6.1, “Class A and Class B factories with explosion hazards should be located separately, and it is advisable to use open or semi-open designs.” ”If, based on this text, it is assumed to be an open frame or a factory building, then it belongs to an open-type factory building. Personally, I think the regulations still have imperfections and lack practicality.
Thank you! It was very enlightening to listen to the speeches of the two of them.
The purpose of fire compartments is not to prevent fires from occurring, but to be an economical way of keeping losses or accidents within acceptable limits in the event of a fire. It’s easier to understand if we follow this principle, right? If large-scale installations are divided into fire compartments, certain manufacturing processes may not be feasible; therefore, there is no deliberate emphasis on the limitations related to fire compartments. Yet, if conditions permit, they will still be divided into separate units. Doesn’t GB50160, clause 5.2.11, specify restrictions regarding compartmentation? GB50016 Section 7.1.1 actually specifies the requirements for zoning from another perspective as well.
The petrochemical regulations specify the floor area required for the facilities, which functions as a fire compartment
Articles 5.2.11 and 5.2.11A of the revised petrochemical regulations contain provisions regarding zoning for large Class A and B facilities